Floatable holder for a beverage container



FIG. 1 is a right side elevational view of a floatable holder for a beverage container, the left side elevational view, front elevational view, and rear elevational view each being identical thereof;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a bottom plan view thereof. 

The ornamental design for a floatable holder for a beverage container, as shown and described. 